.block{
	position: absolute;
	&::before{
		content: "";
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		z-index: 1;
	}
	
	i{
		position: absolute;
		width: 6px;
		height: 6px;
		background-color: var(--main-font-color);
		z-index: 2;
		
		&:nth-of-type(1){
			top: 0;
			left: 0;
			right: 0;
			margin: auto;
			cursor: n-resize;
		}
		&:nth-of-type(2){
			top: 0;
			left: 0;
			bottom:0;
			margin: auto;
			cursor: w-resize;
		}
		&:nth-of-type(3){
			left: 0;
			right: 0;
			bottom:0;
			margin: auto;
			cursor: s-resize;
		}
		&:nth-of-type(4){
			top: 0;
			right: 0;
			bottom:0;
			margin: auto;
			cursor: e-resize;
		}
	}
}